Alpha-1-Antitrypsin (AAT) Quantitation and Phenotype

Test Code

39521

CPT Code(s)

82103, 82104

Test Code

39521

CPT Code(s)

82103, 82104

Not offered in Quest Diagnostics Nichols Institute (IFD) – San Juan Capistrano. Please provide SERVICE AREA INFORMATION to find available tests you can order.

In-home collection may be available in your area for purchase through Quest Mobile.

Clinical Significance

Alpha-1-Antitrypsin (AAT) Quantitation and Phenotype

Test Resources

None found for this test
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Test Details

Includes

Alpha-1-Antitrypsin, Quantitative
Alpha-1-Antitrypsin (AAT) Phenotype

Methodology

Immunoturbidimetric Assay • Isoelectrofocusing

Reference Range(s)

Alpha-1-Antitrypsin	Adults: 83-199 mg/dL
A-1-Antitrypsin Phenotype	See Laboratory Report

LOINC® Codes, Performing Laboratory

Service Area must be determined

Includes

Alpha-1-Antitrypsin, Quantitative
Alpha-1-Antitrypsin (AAT) Phenotype

Methodology

Immunoturbidimetric Assay • Isoelectrofocusing

Reference Range(s)

Alpha-1-Antitrypsin	Adults: 83-199 mg/dL
A-1-Antitrypsin Phenotype	See Laboratory Report

LOINC® Codes, Performing Laboratory

Service Area must be determined

Preferred Specimen(s)

2 mL serum

Minimum Volume

0.6 mL

Transport Container

Transport tube

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

Room temperature: 8 hours
Refrigerated: 7 days
Frozen: 30 days

Setup Schedule

Service Area must be determined

Preferred Specimen(s)

2 mL serum

Minimum Volume

0.6 mL

Transport Container

Transport tube

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

Room temperature: 8 hours
Refrigerated: 7 days
Frozen: 30 days

Setup Schedule

Service Area must be determined

Not offered in Quest Diagnostics Nichols Institute (IFD) – San Juan Capistrano. Please provide SERVICE AREA INFORMATION to find available tests you can order.

In-home collection may be available in your area for purchase through Quest Mobile.

Test Details

Clinical Significance

Test Resources

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

The CPT codes provided are based on AMA guidance and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

This material contains content from LOINC® (http://loinc.org). The LOINC Table, LOINC Table Core are copyright © 1995-2019, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license.

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